STONY BROOK, UNNAMED TRIBUTARY 1, NEAR WALTHAM, MA

WALTHAM, MA42.3726°N, -71.2703°W Updated 23 hr ago

FLOW RATE

3cfs

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

3cfs 41.8% vs avg

Optimal band: 2–2 cfs

PERIOD HIGH

3cfs

PERIOD LOW

1cfs

RUNNABLE

20%

last 30 day in band

Precipitation History

Your History · STONY BROOK, UNNAMED TRIBUTARY 1, NEAR WALTHAM, MA

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42.3726, -71.2703

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DATA · USGS · NOAA · NWSUPDATED 2026-07-07 00:00 UTC

Site #01104455·USGS

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